About AdBlue What is AdBlue and what does it do? AdBlue is a highly purified colorless liquid. It contains demineralized water and urea (32.5%). AdBlue is used with diesel engines and is also known outside of Europe as DEF, ARLA 32 or AUS 32. The main active component of AdBlue is ammonia. This is chemically formed by hydrolising automotive urea, which is the main raw material for AdBlue. Urea is also used in the production of fertilizers and many more applications. AdBlue is used with diesel engines using SCR technology. About AdBlue
This technology (Selective Catalytic Reduction) reduces What is AdBlue? harmful emissions (NOx). AdBlue is a highly purified colorless liquid. It contains demineralized water and urea (32.5%). AdBlue
is used in diesel engines and is also known outside of Europe as DEF, ARLA 32 or AUS32.
AdBlue injected intois the catalyst the SCR system, The main activeis component of AdBlue urea (also known as of carbamide). This compound can be created from it natural gas and occurs naturally in the metabolismwith of mammals. Urea is also used in the where triggers a chemical reaction the ammonia. production of fertilizers. This chemical reaction converts the toxic nitrogen oxides What doesnitrogen AdBlue do?(N2) and water vapor (H2O). Water (NOx) into AdBlue is used in diesel engines with SCR technology. This technology (Selective Catalytic Reduction) vapor and nitrogen are naturally occurring gasses that are reduces harmful emissions. AdBlue is injected into the catalyst of the SCR system, where it triggers a harmless environment. chemical reaction.to Thisthe chemical reaction converts the toxic nitrogen oxide (NOx) into nitrogen (N2)
and water vapor (H2O). Water vapor and nitrogen are naturally occurring gasses that are harmless to the environment.
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Properties of AdBlue Appearance:
Colorless and clear liquid
Chemical Composition:
(NH2)2CO + H2O <afbeelding>
ISO :
ISO22241: NOx reduction agent AUS 32
Freezes at:
-11째C
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